Build Your Own?


Was wondering…how many of you have built your own speakers? I have built two over the past decade. With the advent of computers there is such a plethora of information and programs you can use to build your own.
barroter
Sure.

Linkwitz Orions (believed by many to be the best speaker price no object provided you can live with the output level and placement constraints; and better than his Beethoven Elite in all areas but maximum low frequency output (fixed by the Thor + option) by the designer (the merely bi-amplified version of which was Stereophile's 1998 loud speaker of the year) in the main system.

Linkwitz Pluto (very good, but lacking life-like SPL capabilities below 100Hz and the last bit the Orion's resolution and dynamics) with Pluto+ sub-woofers in the bedroom.

Building top-notch performance isn't that hard; especially for the money spent. You just have to pick a good design from some one who understands how to design speakers. For exceptional performance you need to get away from the inherent flaws (polar/power response, cabinet resonances) in conventional designs which means something by Siegfriend Linkwitz, John Krevosky, or Earl Geddes. For merely good people like Dennis Murphy, John Krutke, and Joeseph D'Appolito have conventional designs. Siegfriend and John license their designs and sell circuit boards for nominal fees; Earl sells kits; and the rest have free designs done as independent projects or to showcase available drivers.

Popular designs have evangelists who will host auditions; and less popular ones can be heard at DIY gatherings.

Designing great sound is a separate issue; where lots of experience and experimentation are in order (for instance Don Maurer measured a couple dozen baffles optimizing for polar response in his winged Phoenix project) and you ought to enjoy the journey because it's not a quick or inexpensive means to the ends.

With computers good measurements are achievable by hobbyists for reasonable prices; and with the internet people don't even need an AES membership to become familiar with the giants whose shoulders they can stand on.
I've parts togethered computers for myself and others. Doubt I saved much $$ but have the satisfaction of building up a working computer and confidence to fix it when it breaks.

Is it the same with speakers? The more you are willing to do, the more you can save? If I were assembling a FULL Madisound kit, say one of the SEAS models, I'd expect to save 15% against retail of commercial. Certainly no more. And I wouldn't need anything more then a selection of hand tools and an iron.

The more I did, the more I'd expect to save, especially if I were willing to go to the design end of things and was good with detailed wood construction.
I have built my own some months ago, i mixed two of my favorite designs in order to make the perfect ones,
Space is not an issue, time is not even an issue, cash is not such a huge issue either,but, if only I was not such a putz or a clutz when it comes to anything where one has to use tools, be it power or manual. I would dearly love to have a go, but then again the missus would probably tell me to work on the house rather than add another pair of speakers to the clutter.
I would only attempt to build a pair if I could improve on what I already have, maybe I could improve the BLH Nagaoka's used with Fostex FE168Sigma cones, but there would be no way on earth I could improve (or even get remotely close to) the wonderful KCS 150's that adorn my ears and eyes every day.
I just finished these they are new cabinets for speakers I had already built. They use high quality ScanSpeak drivers and I love the way they sound.

http://www.htguide.com/forum/showthread.php4?t=33184